7.6

CVE-2026-24005

Exploit

OpenKruise PodProbeMarker is Vulnerable to SSRF via Unrestricted Host Field

Kruise provides automated management of large-scale applications on Kubernetes. Prior to versions 1.8.3 and 1.7.5, PodProbeMarker allows defining custom probes with TCPSocket or HTTPGet handlers. The webhook validation does not restrict the Host field in these probe configurations. Since kruise-daemon runs with hostNetwork=true, it executes probes from the node network namespace. An attacker with PodProbeMarker creation permission can specify arbitrary Host values to trigger SSRF from the node, perform port scanning, and receive response feedback through NodePodProbe status messages. Versions 1.8.3 and 1.7.5 patch the issue.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Openkruise ≫ Kruise Version < 1.7.5
Openkruise ≫ Kruise Version >= 1.8.0 < 1.8.3
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.29% 0.2
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.6 2.8 4.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
security-advisories@github.com 0 2.8 0
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:N
CWE-918 Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

https://github.com/openkruise/kruise/security/advisories/GHSA-9fj4-3849-rv9g
Vendor Advisory
Exploit
Mitigation
https://github.com/openkruise/kruise/commit/94364b76adf3e8a1749a31afe809a163bed29613
Patch
https://github.com/openkruise/kruise/releases/tag/v1.7.5
Product
Release Notes
https://github.com/openkruise/kruise/releases/tag/v1.8.3
Product
Release Notes